For years, the wastes from burning coal and producing copper have enjoyed a second life, used in sand-blasting to remove paint, rust and grime from ship’s hulls, storage tanks, bridge trusses and ...

The Waste & Resources Action Programme has released the results of a full scale test at Dunstons Ship Repairs in Hull, in which 100 percent recycled glass was used to clean steel and prepare metal ...

If you want to witness a prime example of waste being converted into wealth and helping save the planet, look no further than the application of copper slag in different products. The slag is a ...

Kochi: Mining giant Vedanta said its copper business unit is in talks with Kerala government to use copper slag from its Tutucorin smelter as a partial replacement for river sand and m-sand in the ...

The Sterlite copper smelting plant in Thoothukudi has indiscriminately dumped 5,37,765 tonnes of copper slag in various places including the banks of Uppar river, even though various research papers ...